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Work With Us

If you are seeking to join a thinking organization with exceptional colleagues in a firm dedicated to the spirit of service, DSG offers an excellent working environment. For current openings, read more about DSG careers.

Our Address

Development Services Group, Inc.
7315 Wisconsin Ave # 800E
Bethesda, MD 20814-3210
P: (301) 951-0056
F: (301) 951-3324
webmaster@dsgonline.com

Contact us

If you are looking for assistance with an upcoming or current project, interested in leaving feedback, or looking for a career with DSG, we would love to hear from you.


Our Leadership

Marcia Cohen
President
301.951.0056
mcohen@dsgonline.com
Alan Bekelman
Executive Vice President
301.951.0056
abekelman@dsgonline.com
Prentice Johnson
Vice President, Administration and Director of Information Technology
301.951.6611
pjohnson@dsgonline.com
Tom Vischi
Vice President, Behavioral Health
301.951.5377
tvischi@dsgonline.com
Mark Edberg, Ph.D.
Director, Qualitative Research
301.951.0056
medberg@dsgonline.com